40234974

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{7699}}^1$

素因数の和:7784

約数の個数: 32

約数和(自身を含む): 87964800

約数和(自身を除く): 47729826

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 201, 402, 871, 1742, 2613, 5226, 7699, 15398, 23097, 46194, 100087, 200174, 300261, 515833, 600522, 1031666, 1547499, 3094998, 6705829, 13411658, 20117487, 40234974]

約数ペア:

[(1, 40234974), (2, 20117487), (3, 13411658), (6, 6705829), (13, 3094998), (26, 1547499), (39, 1031666), (67, 600522), (78, 515833), (134, 300261), (201, 200174), (402, 100087), (871, 46194), (1742, 23097), (2613, 15398), (5226, 7699)]